Small empty heavy duty sand bag.
Small empty heavy duty sand bag (GREEN) 4FT LONG X 1FT WIDE.
Quarry Products
Drainage stone-small smooth rounded stone
Blocks
A much bigger block with a cavity/hole going through the center.
Gravel
Clause 804
Aggregate mix
Concrete block that weighs one tonne.
Regular 4" block with a 30 degree offset.
4" clean large stone
Regular sized blocks used for most building jobs.
Plastering sand
The bigger thicker blocks up from the 4"